Articles with "precovered categories" as a keyword



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Special precovered categories of Gorenstein categories

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Published in 2017 at "Science China Mathematics"

DOI: 10.1007/s11425-017-9210-6

Abstract: Let A be an abelian category and P(A) be the subcategory of A consisting of projective objects. Let C be a full, additive and self-orthogonal subcategory of A with P(A) a generator, and let G(C)… read more here.

Keywords: precovered categories; special precovered; spc; subcategory ... See more keywords